package com.project.xsf.service;

import com.project.xsf.entity.ChatInfo;

import javax.servlet.http.HttpSession;
import java.util.List;

public interface ChatInfoService {
    List<ChatInfo> queryInfoByMemberId(HttpSession session, Integer sysUserId);
    int insertSelective(String msg,Integer sysUserId,HttpSession session);

}
